[Part 5] My SceneFader cannot function

[Elvin Sim]

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[Terence]

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Hi Ethan, you need to change the SceneFader script’s Start() function to Awake():

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using UnityEngine.SceneManagement;

public class SceneFader : MonoBehaviour
{
    [SerializeField] private float fadeTime;

    private Image fadeOutUIImage;

    public enum FadeDirection
    {
        In, 
        Out
    }

    // Start is called before the first frame update
    void Start() Awake()
    {
        fadeOutUIImage = GetComponent<Image>();
    }

    ...

[Elvin Sim]

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[Elvin Sim]

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Still Cannot

[Terence]

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Can you show me your UIManager script? If you can show this in text, it will be great.

[Elvin Sim]

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using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class UIManager : MonoBehaviour
{
    public static UIManager Instance;

    private void Awake()
    {
        if (Instance != null && Instance != this)
        {
            Destroy(gameObject);
        }
        else
        {
            Instance = this;
        }
        DontDestroyOnLoad(gameObject);

    }

    public SceneFader sceneFader;

    private void Start()
    {
        sceneFader = GetComponentInChildren<SceneFader>();
    }
}

[Terence]

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Can you add this above line 25 of your SceneTransition as well? I’m checking if either UIManager.Instance or UIManager.Instance.sceneFader is the null value.

print(UIManager.Instance);
print(UIManager.Instance.sceneFader);

Show me the output on the Console after that.

[Elvin Sim]

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okok

[Elvin Sim]

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[Terence]

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Try moving the sceneFader up to Awake():

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class UIManager : MonoBehaviour
{
    public static UIManager Instance;

    private void Awake()
    {
        if (Instance != null && Instance != this)
        {
            Destroy(gameObject);
        }
        else
        {
            Instance = this;
        }
        DontDestroyOnLoad(gameObject);
        sceneFader = GetComponentInChildren<SceneFader>();
    }

    public SceneFader sceneFader;

    private void Start()
    {
        sceneFader = GetComponentInChildren<SceneFader>();
    }
}

[Elvin Sim]

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thank you it function now

[Elvin Sim]

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but now when my character healing, it will always stuck at the player_heal animation

[Elvin Sim]

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[Elvin Sim]

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and also When I am in the part4 tutorial, after my character healing finish, it will cast the fireball at the same time

[Elvin Sim]

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and also when the player is transitioned to another scene the mana UI is being filled

[Author]

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